public IActionResult PutRating([FromBody] RequestRating requestRating, [FromHeader] string Authentification_Token)
        {
            string jwtDecoded = JWT.CheckJWT(Authentification_Token);

            if (jwtDecoded == "Token has expired" || jwtDecoded == "Token has invalid signature")
            {
                return(Unauthorized(new Error("Token has invalid signature or expired")));
            }
            else
            {
                string id     = JWT.ExtractUserId(jwtDecoded);
                var    rating = _context.Ratings.Where(u => u.UserId == Convert.ToInt32(id) && u.MovieId == requestRating.MovieId).FirstOrDefault();
                if (rating == null)
                {
                    return(NotFound(new Error("Rating doesn't exist")));
                }
                if (requestRating.Score < 1 || requestRating.Score > 5)
                {
                    return(BadRequest(new Error("Score must be between 1 and 5")));
                }
                else
                {
                    rating.Score = requestRating.Score;
                    _context.SaveChanges();
                    return(NoContent());
                }
            }
        }
        public IActionResult PostRating([FromBody] RequestRating requestRating, [FromHeader] string Authentification_Token)
        {
            string jwtDecoded = JWT.CheckJWT(Authentification_Token);

            if (jwtDecoded == "Token has expired" || jwtDecoded == "Token has invalid signature")
            {
                return(Unauthorized(new Error("Token has invalid signature or expired")));
            }
            else
            {
                string id = JWT.ExtractUserId(jwtDecoded);
                if (_context.Ratings.Any(u => u.UserId == Convert.ToInt32(id) && u.MovieId == requestRating.MovieId))
                {
                    return(Conflict(new Error("Rating already exists")));
                }
                if (requestRating.Score < 1 || requestRating.Score > 5)
                {
                    return(BadRequest(new Error("Score must be between 1 and 5")));
                }

                else
                {
                    Rating newRating = new Rating();
                    newRating.MovieId = requestRating.MovieId;
                    newRating.UserId  = Convert.ToInt32(id);
                    newRating.Score   = requestRating.Score;
                    _context.Add(newRating);
                    _context.SaveChanges();
                    return(NoContent());
                }
            }
        }